"DNS server not responding" errors show up when your computer and internet connection aren't communicating correctly.

Many routers claim to offer guest networks, but do they really provide proper VLAN isolation? Learn how to check your guest network's security ...

Cisco Systems introduced a new high-capacity routing system and networking chip designed to connect data centers handling ...

Cisco has unwrapped a high-end, 51.2 Tbps router and chip that it says will go a long way toward supporting the distributed ...

It’s not exactly a straightforward process, but the payoff is worth it. Here's how to achieve seamless whole-home VPN protection. I’ve been writing about technology since 2012, focusing on privacy.

In an era of increasing digital privacy concerns and the growing need for secure online activities, Virtual Private Networks (VPNs) have become a must-have tool. A router-based VPN is an excellent ...

DNS vulnerabilities are often overlooked in cybersecurity strategies, despite DNS being a “phonebook” of the internet. DNS enables seamless interaction between users and websites by converting ...

This project involves creating and configuring a basic local area network (LAN) in Cisco Packet Tracer. It demonstrates the foundational skills required to design and manage networks, including ...

EMBED <iframe src="https://archive.org/embed/ciscoconfigmaker" width="560" height="384" frameborder="0" webkitallowfullscreen="true" mozallowfullscreen="true ...

Windows Help How to enable or disable Airplane mode on Windows 11 and Windows 10 Windows Help How to manage user account settings on Windows 11 and Windows 10 Windows Help How to customize mouse ...

Nikshep is a technology writer at Techopedia, with a specialty in cybersecurity subjects such as VPNs, antivirus, and password managers. He has also written for… Apple TV is an incredible digital ...

In networking, an Ethernet bridge is a router that has been configured to connect directly to the main network router as a way to extend the network's range or to separate the network into smaller sub ...